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GrogVix [38]
2 years ago
12

Please and thank you !

Biology
2 answers:
Leona [35]2 years ago
7 0
Who knows man who knows
Alborosie2 years ago
7 0
7. Each cell only has one nucleus because if it had more then one there would be an over production of everything in the cell.

8. I don’t know, I’m sorry
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Please help I’ll give brainliest
Gekata [30.6K]
Temperatures are rising world-wide due to greenhouse gases trapping more heat in the atmosphere.

• Droughts are becoming longer and more extreme around the world.

• Tropical storms becoming more severe due to warmer ocean water temperatures.

• As temperatures rise there is less snowpack in mountain ranges and polar areas and the snow melts faster.

• Overall, glaciers are melting at a faster rate.

• Sea ice in the Arctic Ocean around the North Pole is melting faster with the warmer temperatures.

• Permafrost is melting, releasing methane, a powerful greenhouse gas, into the atmosphere.

• Sea levels are rising, threatening coastal communities and estuarine ecosystems.

4 0
3 years ago
The sun is a significant factor that helps to support life. Which of the following earht-sun relationship is not true.
Pavel [41]

Answer:

D

Explanation:

I know FOR SURE that A, B, and C are correct, so D isn't

7 0
2 years ago
What are all the things that are kept the same in a experiment
muminat

Answer:

Explanation:

The things that are changing in an experiment are called variables. A variable is any factor, trait, or condition that can exist in differing amounts or types. An experiment usually has three kinds of variables: independent, dependent, and controlled

7 0
3 years ago
Read 2 more answers
If you were running an experiment to determine the temperature at which beans sprout the fastest, what would be the variable?.
hoa [83]

The independent variable would be temperature, the dependent variable would be planted height/number of leaves, and all other factors would be constant variables in an experiment to find the temperature at which beans sprout the quickest.

<h3>What would be the variables, If you were running an experiment to determine the temperature at which beans sprout the fastest?</h3>

  • The independent variable would be temperature, the dependent variable would be planted height/number of leaves, and all other factors would be constant variables in an experiment to find the temperature at which beans sprout the quickest.
  • The modified variable used in the study serves as the independent variable. Different planted beans would be exposed to various temperatures to discover the temperature at which they sprout the quickest. As a result, in this situation, the temperature is acting as the independent variable.
  • The variable measured during the study whose value depends on the given controlled variable is known as the dependent variable. In this situation, the beans' growth would vary according to the temperature they are permitted to grow in. Thus, the dependent variable would be growth indicators like height, leaf count, etc.
  • The variables that are maintained constant throughout all subject groups during the study process are known as controlled or constant variables. Conditions should be maintained constant for all participants, excluding the independent and dependent variables. These all fall under the category of controlled or constant variables.

To learn more about independent variables:

brainly.com/question/17985429

#SPJ4

6 0
1 year ago
Which human activity covered in this unit has historically been the most disruptive to the environment?
pashok25 [27]
I'd say agriculture, though in more recent years you could argue for mining.
6 0
3 years ago
Read 2 more answers
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